#3D1A7D#3D1A7D

#3D1A7D is a dark, vivid violet. Relative luminance 0.032; OKLCH L 33.6% C 0.154 H 292.1°. Best body text is #FFFFFF at 12.79:1 contrast (WCAG AA passes).

Color values

HEX	#3D1A7D
RGB	rgb(61, 26, 125)
HSL	hsl(261, 66%, 30%)
HSV	hsv(261, 79%, 49%)
CMYK	cmyk(51.2%, 79.2%, 0%, 51%)
CIE-LAB	lab(20.87, 40.10, -49.55)
CIE-LCH	lch(20.87, 63.74, 308.98°)
OKLab	oklab(33.6% 0.0577 -0.1423)
OKLCH	oklch(33.6% 0.154 292.1)
XYZ	xyz(5.9945, 3.2113, 19.7021)
Luminance	0.0321 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Royal Purple (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D1A7D #5A7D1A

analogous

#1A297D #3D1A7D #6F1A7D

triadic

#3D1A7D #7D3D1A #1A7D3D

tetradic

#3D1A7D #7D1A29 #5A7D1A #1A7D6F

square

#3D1A7D #7D1A29 #5A7D1A #1A7D6F

split-complementary

#3D1A7D #7D6F1A #297D1A

monochromatic

#0C0519 #240F4A #3D1A7D #5625B0 #723BD6

Accessibility & contrast

On white

12.79

#3D1A7D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#3D1A7D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D1A7D

12.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D1A7D	#FFFFFF	#000000	##FFFFFF
##3D1A7D	1.00	12.79	1.64	12.79
#FFFFFF	12.79	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003480

Deuteranopia (green-blind)

#00307B

Tritanopia (blue-blind)

#28354B

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #3d1a7d;
/* rgb */ color: rgb(61, 26, 125);
/* oklch */ color: oklch(33.6% 0.154 292.1);

Tailwind

colors: {
  custom: {
    50: '#7a5ba4',
    500: '#3d1a7d',
    950: '#000000',
  },
}

SCSS

$custom: #3d1a7d;
$custom-light: #7a5ba4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d1a7d",
  "rgb": {
    "r": 61,
    "g": 26,
    "b": 125
  },
  "hsl": {
    "h": 261.212,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.33597,
    "c": 0.15352,
    "h": 292.1
  },
  "luminance": 0.03212
}

Semantic roles & 50–950 ramp

primary

#3D1A7D

secondary

#8AB142

accent

#E93FAD

background

#F7F5FA

surface

#EEE9F4

border

#C9C5CE

text

#0A040F

muted

#7C797F

Preview Lab

Preview with #3D1A7D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →